7164846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 17004624

約数和(自身を除く): 9839778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 457, 603, 871, 914, 1206, 1371, 1742, 2613, 2742, 4113, 5226, 5941, 7839, 8226, 11882, 15678, 17823, 30619, 35646, 53469, 61238, 91857, 106938, 183714, 275571, 398047, 551142, 796094, 1194141, 2388282, 3582423, 7164846]

約数ペア:

[(1, 7164846), (2, 3582423), (3, 2388282), (6, 1194141), (9, 796094), (13, 551142), (18, 398047), (26, 275571), (39, 183714), (67, 106938), (78, 91857), (117, 61238), (134, 53469), (201, 35646), (234, 30619), (402, 17823), (457, 15678), (603, 11882), (871, 8226), (914, 7839), (1206, 5941), (1371, 5226), (1742, 4113), (2613, 2742)]